| Issue |
E3S Web Conf.
Volume 480, 2024
II International Scientific and Practical Conference “Energy, Ecology and Technology in Agriculture” (EEA2023)
|
|
|---|---|---|
| Article Number | 03022 | |
| Number of page(s) | 8 | |
| Section | Agriculture, Engineering and Technology in the Agro-Industrial Complex | |
| DOI | https://doi.org/10.1051/e3sconf/202448003022 | |
| Published online | 18 January 2024 | |
The influence of microbial preparations on the biological activity of the rhizosphere and the productivity of winter triticale
1 Saint-Petersburg State Agrarian University, 2, Peterburgskoye shosse, Pushkin, Saint Petersburg, 196601, Russia
2 Leningrad Research Agriculture Institute Branch of Russian Potato Research Centre, 1, Institutskaya, Belogorka, Gatchinsky district, Leningrad Region, 188338, Russia
* Corresponding author: r.gamzaeva@yandex.ru
The article presents the results on the effect of microbial preparations on the biological activity of the rhizosphere and the productivity of winter triticale. The microbiological and biochemical indicators of the biological activity of the winter triticale rhizosphere were studied against the background of the use of microbial preparations agrofil, mizorin, rhizobact of the RZHF brand and the FZhF brand. Data were revealed on the increase in the number of nitrogen-fixing microorganisms and actinomycetes when using agrofil, on the growth of micromycetes, actinomycetes, cellulose-decomposing microorganisms when treated with mizorin, the number of ammonifying microorganisms when treated with rhizobact preparations of the FZhF brand and the RZhF brand. Data on the beneficial effect of microbial preparations on the enzymatic pool of the winter triticale rhizosphere are presented. A high activity of phosphatase and peroxidase was noted when treated with the drug rhizobact brand FZhF, polyphenol oxidase and peroxidase when using the drug rhizobact brand RZHF, invertase and catalase when inoculated with the drug agrofil. Conclusions are formulated on the decrease in urease activity and the increase in indicators of productivity elements for all variants of the experiment.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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